360 Tubi Exhaust Non-Valved Up for sale is my used 360 Tubi exhaust. This non-valved exhaust is a fantastic addition to any 360 Ferrari, offering an impressive sound. Please note that only the exhaust itself is included in this sale. There are no additional hardware parts like gaskets, screws, or bolts, as I had to use them for my new exhaust. You can reuse the parts from your stock exhaust for installation. The exhaust can be used with either a coupe or a spider. I'm selling it because I decided to switch to a louder exhaust system. While there is a dent on the exhaust, rest assured that it does not affect its performance. The exhaust still produces a rich, beautiful sound that has not been altered by the cosmetic blemish. Asking $2,200 shipped. For those who live in Hawaii and can pick up, that would be fantastic. However, I'm ready to ship it if necessary. Please note that this is an AS-IS sale, and I won't accept any returns or refunds. Feel free to reach out to me if you're interested or if you have any further questions. Thanks for reading this ad! Image Unavailable, Please Login Image Unavailable, Please Login Image Unavailable, Please Login
What does the 'non-valved' mean in terms of sounds and performance? Is that in relation to other TUBI 360, or the stock exhaust?
I have this muffler on an otherwise stock 360. It’s a bit louder than OEM at idle to about 3k and I would say a little deeper. Above 3k the pitch goes higher and above 6k it really screams. Sounds really good outside the car as well.
'Non-valved' refers to the absence of a mechanism in the exhaust system that alters the path of exhaust gases. A 'non-valved' exhaust provides a consistent, unchanging exhaust note. For example, in a stock exhaust system with valves, the valves remain closed under 4,000 RPM, leading to a quieter exhaust sound. When the RPM exceeds 4,000, the valves open, resulting in a louder, more aggressive noise. A 'non-valved' exhaust like this Tubi 360 doesn't have this variability – the exhaust note remains constant regardless of RPM. As for performance, afaik, non-valved exhausts do not alter the car's power or performance. To give you a better idea, here is a video clip of the exhaust in action Hope this helps!
Thanks. In the course of my research yesterday I read that the stock muffler system has valves that only activate/open for free flow to the two inner exhaust outlets above 4K RPM. The outer pair are active 100%. Do I have that right?
Hey everyone, Just thought I'd share a close-up of a cosmetic dent on the exhaust I have for sale. I totally forgot it was there until I was removing the exhaust! Rest assured, it's purely cosmetic and doesn't affect the sound or performance of the exhaust in any way. Also, I have a few sound clips of this exhaust in action if anyone is interested in hearing it. They really showcase the beautiful, consistent sound that this non-valved system produces. Let me know if you'd like me to share them. Image Unavailable, Please Login Feel free to reach out if you have any questions or need more information!
Update: I received a question about shipping outside the US, so I wanted to clarify. $2100 shipped to lower 48 and Hawaii + PayPal fees
The exhaust will be shipping from Hawaii. Regarding the shipping cost, I'm more than happy to cover it as long as the PayPal fees are taken care of. Let me know if you have any more questions!
I have this on my 360 as well. The non-valved is for sure what most would want. It’s a very livable exhaust that isn’t obnoxious.
Hello, I think it’s not the same model of exhaust is used for both coupe and spider. for coupe there is model , and for spider there is another model? is that correct? Or I am wrong in this? thanks
Yes, Mr Uy is correct, the coupe and spider version of this exhaust are the same and can work on either versions of the car.